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Home / All / Sensor Products / Laser Scanning Radar / 20-meter obstacle avoidance navigation | LiDAR scanner | Redundant output
20-meter obstacle avoidance navigation | LiDAR scanner | Redundant output
20-meter obstacle avoidance navigation | LiDAR scanner | Redundant output20-meter obstacle avoidance navigation | LiDAR scanner | Redundant output20-meter obstacle avoidance navigation | LiDAR scanner | Redundant output20-meter obstacle avoidance navigation | LiDAR scanner | Redundant output20-meter obstacle avoidance navigation | LiDAR scanner | Redundant output

20-meter obstacle avoidance navigation | LiDAR scanner | Redundant output

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CategoriesLaser Scanning Radar
BrandDADISICK
ModelDK-LDS2027B5-2P Series
Sensing range：0.1 m ~ 20 m
Scanning frequency：25 Hz
Scanning angle range：300°
Angular resolution0.5°
Light source：Infrared laser (905 nm)
Laser safety level：Class 1 (GB7247.1-2012, Eye-safe IEC)
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Detail Information
Characteristics
Laser Scanning Radar Basic Information
Product number
Two-dimensional tof obstacle avoidance laser radar scanner
Model
DK-LDS2027B5-2P
Output
I/O output & Ethernet output
Features
Light source
Infrared laser (905 nm)
Laser safety level
Class I (GB 7247.1-2012, Eye safe IEC)
Laser spotlight diameter
8 mm
Laser spotlight scan angle
12.5 mrad
Scanning angle range
300°
Scanning frequency
25 Hz
Scanning Angular Resolution
0.5°
Sensing range
0.1 m ~ 20 m
10% reflectivity range
15 m
Self-learning function
Automatic environment scanning, generating area
Outdoor performance
Anti-dusty, Anti-sunlight
Rain, fog and smoke penetration
Supported
Technical Performance
Measurement error
● System error {typical}
● Statistcal error {1 σ}

2 cm
1 cm
Built-in application
● Regional monitoring
● Monitoring mode: Point number monitoring / target width monitoring / contour monitoring
● Monitor signal level: Attention / warning / alarm
● Number of regional groups: 16 groups, support self-learning background exclusion
● Concurrent work area group number: 16 (max)
● Guide the network camera to monitor the target video positioning and tracking
Self-test equipment
● Contents: Transparent cover dirt / block / high temperature / low temperature
● Output mode: indicator + TCP packets
Device Interface
Ethernet
Rate: 10/100 Mbps
Network protocol: TCP/IP
Function: Device configuration / measurement data output / monitor signal output
I/O Input
Input port: 4
Type: Level input
High level range: DC 10 V - 30 V
Low level range: DC 0 V - 1.2 V
Preset functions:
Monitor area group selection (0 × 0 ~ 0 × F)
Forced cancellation / forced activation of regional monitoring signal, effective level: high level
Power saving and life extension control, effective level: high level
I/O Output
Input port: 4
Type: PNP switch output
Maximum switch voltage: DC30V
Power-on state: OFF
Preset function:
Device ready / area monitoring signal output, effective state: configurable
Indicator light
Quantity: 2
Definition: 
HTR (Run status indication: detection signal / self-learning / ready to restart)
ERR (Device alarm: Transparent cover dirt / block, high and low temperature)
Front panel button
Quantity: 1
Definition: Shielded monitor signal output / start background self-learning / restart device
Mechanical/electronic paramete
Operating voltage
DC 10 V – 30 V
Power dissipation
3.4 W (measuring), 7.6 W@DC 12 V / 6 W@DC 24 V (heating)
Degree of protection (IP)
IP67 (GB 4208-2008)
Insulation resistance
1 MΩ (GB 16796 - 2009.5.4.4)
Electric strength
0.5 KV (GB 16796 - 2009.5.4.3)
Dimension (L ╳ W ╳ H)
80 ╳ 85 ╳ 102 (mm)
Interface cable lengt
1 Meter
Weight
0.6 kg
DIMENSION
LiDAR dimension
I/O Interface Signal Definitions
I/O Interface Signal Definitions
PNP Wiring Diagram
PNP Wiring Diagram
illustrate:
The input signals at the general-purpose input positive terminals "IN1…IN4" are level inputs (vs. the general-purpose input common negative terminal "GND IN"), with logic states of "high" and "low".

The general-purpose output terminals "OUT1…4A, OUT2B" are PNP switch outputs (vs. polarity is "power supply positive terminal"), with logic states of "on" and "off". OUT2A and OUT2B are redundant outputs with fully synchronized physical signals.

The device power supply negative terminal GND must be used as the power supply negative terminal for the external circuitry of the I/O terminals.
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DK-LDS2027B5-2P.3D-STP
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